30292
domain: N
Appears in sequences
- Numerators of continued fraction convergents to sqrt(457).at n=8A041870
- a(n) = n*(14*n^2 - 21*n + 13)/6.at n=24A071229
- a(n) = 10*a(n-1) - 17*a(n-2) for n > 1; a(0) = 1, a(1) = 8.at n=5A164592
- Number of Hamiltonian cycles in the generalized Petersen Graph P(n,2).at n=37A195197
- Numerator of Sum_{k=1..n} 1/lambda(k), where lambda(k) is the Carmichael's lambda function.at n=35A211306
- Number of partitions of n containing at least one prime.at n=39A235945
- Numbers n such that A324187(n) = 0.at n=19A324199
- The number of Hamiltonian cycles in the concentric ring graph of order n.at n=17A384294